Goatskin is allowable for Bombers, it would be good (though the brown is darker than the brown lamb) - I just like the idea of the 4 zip MDR in brown or black goat, it will be excellent. Trust me on this one. There are certain 'specials' now and then that come along as a result of the right meeting of design and material, and a 4-zip MDR in the super dark brown goat with brown-taped YKK's in silver is another one of them. We make a lot of nice stuff, but there's the few things that are just exceedingly NICE, like that whiskey 2010 DR we made for aeglus. I got to see that thing in person and it was pretty amazing. Blows up my ego to see stuff like that.
What I want to see is that dark brown goatskin 4-zip MDR with some age, maybe 3 months or more on it. It will look godly. Anybody who has to go back to college this coming fall should get one now so that it's perfectly worn-in by the time school starts, so you can style on campus plebes. Fuck, I wish I could be in college again... I'd leave a trail of styleless victims...

So my brown goat 4-zip mdr (with silver zippers, no less) arrived yesterday. Feels laid back and think it works pretty well over basic non-baller stuff. I like.Warning: Spoiler!(Click to show)

Have to echo Johan, I was impressed with how soft and comfy the goat is. Tried to take a photo in sunlight to capture that texture.

This photo nicely illustrates the properties of the goatskin that TOJ is currently using. It has a vintage, textured, kind of distressed feel right out of the box, though at the same time the softness and slight gloss give it a air of quality / refinement. If the black lamb is a "baller" material, I would describe the goat as "rogueish"